/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

declare function print(arg:any):string;
let a = []
let l = a.push(1)
print(l)
l = a.push(1, 2, 3, 4, 5)
print(l)

for (let i = 0; i < 100; i++) {
  a.push(i)
}

let c = [1, 2, 3, 4]
a.push(...c)

print(a.length)

let b = []
b.push(1, 2, 3, 4)
b.push(1, 2, 3)
b.push(1, 2)
b.push(1)
b.push()
print(Object.values(b))
print(b.length)
